baber/WOPTO huggingface dataset:
Patent CA-2516968-A1 (CA)
Title: Drug delivery targeting by rod deformation
Inventor: MOUSSA A WALIED
IPC: A61K9/12
Filed: 2005-08-23
Abstract: This paper presents a model to externally induce deformation of a fibre introduced inside a human lung. The fibre contains ferromagnetic materials and has a cross-section of 0.4x0.22 µm and length of 20 µm. The fibre heating is achieved by applying an external high frequency magnetic field (2.6kA/m, 1.0MHz) to induce eddy currents in the ferromagnetic materials. Prediction of the thermal bending of the fibre requires multi physics modeling. A finite element model is constructed to calculate the electromagnetic energy dissipation within the fibre. The deposited energy is coupled to a heat-transfer model to calculate the temperature rise. The distribution of temperature inside the fibre then allows prediction of fibre deformation. A 2.2 µm tip displacement is achieved in the solid mechanic analysis. This is the first attempt to use thermal heating induced by a high frequency oscillatory magnetic field to cause deformation of a foreign fibre in the human body.      PACS: 46.70.Hg; 41.20.Gz; 62.20.Fe; 87.80.Rb Keywords: Fibre deformation, eddy current, lung, ferromagnetic material
Patent CA-2516977-A1 (CA)
Inventor: BRESCHE PETER
IPC: H01R13/6474
Filed: 2004-02-27
Abstract: The invention relates to a method for high-frequency tuning a high-frequency plug connector (1), comprising a printed circuit board (3) that has both contact points (21-28) for high-frequency contacts as well as contact points (31-38) for insulation displacement contacts. Each contact point (21-28) for the high-frequency contacts is connected to one respective contact point (31-38) for the insulation displacement contacts. Capacitive couplings, which cause a near-end crosstalk, occur between the high-frequency contacts. At least one first conductor path (46), which is connected on only one side to a contact point (26) of an electrical contact, is situated on the printed circuit board (3) that, together with at least one second conductor path (44), which is situated on and/or in the printed circuit board (3), forms a capacitor (C46). At least one frequency-dependent parameter of the device is measured, and this frequency-dependent parameter is compared to a set parameter and, according to on a difference between the two, the conductor path (46) that is contacted on one side is partially removed or completely separated.
Patent CA-2517115-A1 (CA)
Inventor: PICK CHRIS
IPC: F17C13/00
Filed: 2005-08-26
Abstract: A container for gasoline for use in a two-cycle engine has indentations formed on its four sides so that when viewed from any of the four sides it presents the appearance of the Arabic numeral two, indicating that it is for use with two-cycle engine fuel. The container includes a recess in one of its sidewalls for receiving a smaller container for oil for mixing with the gasoline before insertion in the engine. The oil container may be similarly contoured to give the appearance of the Arabic numeral two.
Patent CA-2520438-A1 (CA)
Inventor: AKAMATSU SUGURU
IPC: G01N33/68
Filed: 2004-03-24
Abstract: A latex reagent for analyzing adiponectin, comprising a suspension of latex particles carrying a substance which specifically binds to adiponectin, is disclosed. Further, a method for analyzing adiponectin, comprising (1) obtaining a biological liquid possibly containing adiponectin, and (2) bringing the biological liquid, while maintaining the state in which the biological liquid is obtained, into contact with a suspension of latex particles carrying a substance which specifically binds to adiponectin, and optically analyzing a degree of latex-particles-agglutination, is disclosed. According to the latex reagent and the method for analyzing adiponectin, a predilution or pretreatment of the biological liquid to be analyzed is not necessary.  Further, the analysis can be performed rapidly and conveniently, and facilities therefor are not limited.
Patent CA-2521404-A1 (CA)
Inventor: WORSLEY RALPH S
IPC: H01M8/06
Filed: 2004-03-30
Abstract: A fuel processor (115) for converting hydrocarbons (104) to a hydrogen-rich reformate (108) containing water and combustible gas is enclosed in an enclosure (105) containing a collection vessel (140) for receiving water (118) separated from the reformate. The vessel is open to the enclosure interior (155) and has a drain (132) for directing water out of the enclosure. The enclosure has a ventilator (160) for evacuating combustible gas (185) and directing the gas (176) to a combustor when high levels of combustible gas are present. A gas detection sensor (180) monitors the interior and a processor (175) receives data from the sensor to control the removal of combustible gas.  The apparatus may include separators (120), (146) for separating water from the reformate and fuel cell exhaust. The vessel (140) is connected to a process water tank (165) for receiving process water. Methods for manufacturing the apparatus and separating water from a reformate stream for safe disposal are disclosed.
Patent CA-2521575-A1 (CA)
Title: Antibiotic composition
Inventor: RUDNIC EDWARD M
IPC: A61K31/65
Filed: 2004-05-19
Abstract: Disclosed are antibiotic products for delivering at least two different antibiotics, wherein the products are comprised of at least three or four dosage forms with different release profiles and the at least two different antibiotics comprise at least one protein synthesis inhibiting antibiotic and at least one non-protein synthesis inhibiting antibiotic.
Patent CA-2526582-A1 (CA)
Inventor: LUNIN VLADIMIR V
IPC: C07K14/195
Filed: 2004-05-24
Abstract: A crystal of chondroitin AC lyase derived from bacteria of the Arthrobacter genus, which belongs to monosymmetrical space group P21, substantially having unit lattice constants of a=57.6 ú, b=85.5 ú, c=80.5 ú and .beta.=106.9~ and has one molecule in each asymmetrical unit. There is further provided a protein having the activity of Chondroitin AC lyase and including an amino acid sequence: Asn-Trp-Trp-(Xaa)7-Arg-(Xaa)34-Gln-(Xaa)4-Arg-(Xaa)8-Asn-(Xaa)49-His-(Xaa)8-Tyr-(Xaa)53-Arg-(Xaa)3-Arg-(Xaa)2-(Asn or Asp)-(Xaa)106-Asn-(Xaa)54-Trp in which Xaa represents an arbitrary amino acid residue, and numerals mean the number of residues.
Patent CA-2528692-A1 (CA)
Title: Mutations in the slc40a1 gene associated to impaired iron homeostasis
Inventor: PIETRANGELO ANTONELLO
IPC: C07K14/79
Filed: 2004-06-09
Abstract: The present invention relates to mutations in the SLC40A1 gene coding for the ferroportin 1, associated to impaired iron homeostasis or to non-HFE  hereditary hemochromatosis and to methods for the diagnosis of these hereditary diseases based on the identification of said mutations.
Patent CA-2529314-A1 (CA)
Title: Piperazine derivatives and methods of use
Inventor: FOTSCH CHRISTOPHER H
IPC: C07D245/02
Filed: 2004-06-21
Abstract: Selected compounds are effective for treatment of pain and diseases, such as inflammation mediated diseases. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable derivatives thereof, pharmaceutical compositions and methods for prophylaxis and treatment of diseases and other maladies or conditions involving pain, inflammation, and the like. The subject invention also relates to processes for making such compounds as well as to intermediates useful in such processes.
Patent CA-2530647-A1 (CA)
Inventor: MILLS JERRY L
IPC: A01K47/02
Filed: 2005-12-15
Abstract: A modular nest including a backing member including a pair of generally opposing leafs connected to a spine and a removable nesting substrate including a plurality of grooves formed on a first face, the plurality of grooves forming a plurality of nesting cavities when the nesting substrate is folded along a line substantially perpendicular to an axis of one of the plurality of grooves, the nesting substrate removably inserted between the pair of generally opposing leafs of the backing member. A nest closure member is adapted for selective engagement for holding the backing member and the nesting substrate in a closed position wherein the plurality of grooves form the plurality of nesting cavities and an open position wherein the nesting substrate is laid open and the plurality of grooves are exposed.
Patent CA-2531431-A1 (CA)
Title: Method, system and apparatus for communicating data associated with a user of a voice communication device
Inventor: BOUCHARD JEAN
IPC: H04M1/67
Filed: 2005-12-22
Abstract: According to embodiments of the present invention, a method for communicating data associated with a user of a voice device is disclosed. A server receives a first identifier associated with a first device, the first device comprising one of the voice device and the data device. The server determines a second identifier associated with a second device based on the first identifier, the second device comprising the other one of the voice device and the data device. The server then establishes a connection with the second device using the second identifier and communicates data associated with the user of the voice device between the server and the data device. The communicated data can represent a user identifier (such as a user identifier stored on a smart card, the user's iris scan, the user's fingerprint scan and the like). The method is particularly useful for authorising an outbound call based on the user identifier and destination information in a controlled facility, such as a correctional facility or a military base.
Patent CA-2531539-A1 (CA)
Title: Olefin polymerization with pyridine moiety-containing single-site catalysts
Inventor: LIU JIA-CHU
IPC: C08F10/00
Filed: 2004-06-29
Abstract: An olefin polymerization process is disclosed. The polymerization is performed in the presence of a clay, an activator, and a transition metal complex that has at least one pyridine moiety-containing ligand. The presence of clay increases the catalyst activity. The process is suitable for making ultra-high molecular weight polyethylenes (UHMWPE). The UHMWPE produced has increased bulk density.
Patent CA-2536151-A1 (CA)
Title: N-substituted pyrazolyl-amidyl-benzimidazolyl c-kit inhibitors
Inventor: SUN YINGCHUAN
IPC: A61P35/00
Filed: 2004-08-16
Abstract: Compounds represented by Formula (I): or a pharmaceutically acceptable salt or N-oxide thereof, are useful in the treatment of cancer.
Patent CA-2537589-A1 (CA)
Title: Exhaust device of boat
Inventor: MATSUMOTO MASATSUGU
IPC: B63H20/24
Filed: 2006-02-23
Abstract: The present invention provides an open/close valve which can decrease the exhaust resistance as much as possible in a usual operation. An open/close valve is constituted of a valve casing and a valve element which is housed in the valve casing in the vertically movable manner. The valve casing is constituted of a cylindrical portion which extends vertically, a through hole which is formed in the cylindrical portion, a bottom portion which is formed on a bottom of the cylindrical portion, and a discharge inlet which is formed in an upper portion of the cylindrical portion. The valve element is constituted of a cylindrical body which is arranged along an inner surface of the cylindrical portion and has a height which maintains an opening of the through hole and a seal plate which covers an upper portion of the cylindrical body and has a size capable of closing the exhaust inlet.
Patent CA-2538472-A1 (CA)
Inventor: KNEBL LASZLO
IPC: B65D6/02
Filed: 2006-03-06
Abstract: A container for use in forming a sealed package (10) has a base (32) a first end wall (16), two converging side walls (12, 14), which either meet at an end, or join a second wall which is shorter than the first wall. The container may contains a food product which is typically provided as a series of discrete pieces or units. The sides (12, 14) of the container (10), define interlocking means, in the form of cylindrical depending lugs (34) and mating lugs or apertures (36), such that a plurality of such containers can be attached or interlocked to one another along their sides, to form an assembly of such containers. It is preferred that the angle subtended by the side walls and divided into 360° produces an integer such that when sufficient containers are joined side wall to side wall the resultant combination of units is generally circular.
Patent CA-2539636-A1 (CA)
Inventor: MIYAGUCHI SHOJI
IPC: H04L47/43
Filed: 2001-03-08
Abstract: Both a connection server end a relay connection server are installed in an IP transfer network; a function similar to a line connection control of a subscriber exchanger is applied to a connection server; a function similar to a line connection control of a relay exchanger is applied to the relay connection server; and a terminal-to-terminal communication connection control method with using the IP transfer network is realized in such a manner that a telephone set and a terminal such as an IP terminal and a video terminal transmit/receive an initial address message, an address completion message, a call pass message, a response message, a release message and a release completion message, which can be made in a 1-to-1 correspondence relationship with line connection control messages of the common channel signalling system.      Furthermore, while an address administration table is set to a network node apparatus of an IP transfer network, means for registering addresses of the terminals into the address administration table is employed, so that an IP packet communication by a multicast manner can be realized with improving information security performance.
Patent CA-2540488-A1 (CA)
Inventor: LULLA AMAR
IPC: A61K9/16
Filed: 2004-09-29
Abstract: There is provided an oral formulation which includes an intragranular phase comprising a bisphosphonic acid derivative and at least one carbohydrate alcohol, together with an aqueous binder. There is also provide a process of preparing the same and a therapeutic method employing such a formulation in the treatment of various skeletal diseases, such as systemic bone diseases including osteoporosis, osteoarthritis, Paget's disease, osteomalacia, multiple myeloma, and other forms of cancer, steroid therapy wherein the skeletal system is effected and age-related loss of bone mass, local disorders such as bone fractures and other such related disorders.
Patent CA-2540511-A1 (CA)
Inventor: BAKER WILLIAM BRENT
IPC: E04G11/20
Filed: 2004-09-30
Abstract: A concrete mold device for vertically forming a concrete panel (12) includes a plurality of concrete forms for collectively defining a mold cavity (20) for receiving an uncured concrete mixture therein. The concrete forms can include a pair of opposing side wall forms (18) to define side wall surfaces (21) of the mold cavity and a pair of opposing end wall forms (24) to define end wall surfaces (25) of the mold cavity, An elongate lower support gasket (26) can also be provided and can have an upper surface (56) that defines a bottom surface of the mold cavity. The lower support gasket can have gasket side walls (28) to abut against at least a portion of each of the side wall forms to provide a seal between the lower support gasket and the side wall forms to retain the concrete mixture within the mold cavity.
Patent CA-2541555-A1 (CA)
Inventor: ABLER NORMAN C
IPC: B26D7/27
Filed: 2006-03-31
Abstract: An apparatus, and method of its use, for slicing food products, particularly elongated food products, in which the apparatus has a housing enclosing a rotatable slicing blade, and a sleeve which is mounted in a housing sidewall. The sleeve provides a passageway through which a food product passes and receives a treatment along its outer surface.  Other additional and/or alternative features for enhancing or sustaining the cleanliness within the slicing housing also are provided, which include use of overpressure within the housing interior, introduction of HEPA-filtered gas or air therein, delivery of an antimicrobial agent therein, and/or providing interior housing wail surfaces having a surface finish (RMS) not exceeding 32 microinches. The slicing apparatus, and its method of operation, provides reliable, accurate continuous slicing capability while requiring less cleaning.
Patent CA-2552013-A1 (CA)
Inventor: FOX MICHAEL H
IPC: F16B7/04
Filed: 2006-07-14
Abstract: Hoarding clips are provided for removeably securing a membrane to a tubular member, such as those in scaffolding structures. A C-clip has arc having an arcuate extent greater than 180 degrees for fitting over the tubular member and sandwiching the membrane thereto. In one embodiment the C-clip is formed of resilient material for elastically flexing over maximal diametral extent of the tubular member. In another embodiment, the clip has arms which are rigid and hinged to open and fit over the tubular member and having a lock at a spine to lock the clip in a gripping position.
Patent CA-2552712-A1 (CA)
Title: Tubular connection with slotted threads
Inventor: SIPOS DAVID L
IPC: F16L35/00
Filed: 2004-10-15
Abstract: A connection for the quick and functionally reliable connection of tubulars including pipes (1a) and casing (2a). The connection having a male (1a) or pin end and a mating female (2a), box, or socket end and sections of circumferentially and axially extending protuberances that are threaded segments (CP) or lugs interrupted by slots extending circumferentially (S) and axially approximately the same direction as the corresponding protuberance section. Both the pin and box have matching or corresponding arrays of interrupted threads and slots. When properly aligned, the array will be accepted by a corresponding slot when mating the pin and box. After proper mating, the connection is secured by rotation the pin or box to further mate the corresponding patches of the pin and the box.
Patent CA-2554211-A1 (CA)
Title: Antimicrobial ceramic glaze
Inventor: SWOFFORD HOWARD WAYNE
IPC: A61K33/32
Filed: 2005-01-21
Abstract: An antimicrobial ceramic glazing composition comprising zinc borate for imparting antimicrobial characteristics to numerous ceramic products. A method for producing the antimicrobial glazing composition and ceramic products incorporating the antimicrobial glazing composition.
Patent CA-2555213-A1 (CA)
Title: Nucleoside phosphonate derivatives useful in the treatment of hiv infections
Inventor: AVERETT DEVRON R
IPC: A61P31/18
Filed: 2005-02-17
Abstract: The present invention relates to a method of treating HIV infections by administering a nucleoside phosphonate derivative represented by formula (I).
Patent CA-2555329-A1 (CA)
Title: An insert, a machine and a system for the preparation of beverages
Inventor: CARTER STEVE
IPC: A47J31/06
Filed: 2005-02-11
Abstract: An insert (400) for use in a beverage preparation machine (201) of a type comprising a brew head (250) comprising an upwardly directed inlet (253) for supplying water to the brew head (250) and a downwardly directed outlet (250) for outflow of beverage produced by the machine (201). The insert (400) comprises, or is adapted to contain in use, a quantity of beverage ingredients in a brewing volume. A lower surface of the insert (400) comprises an inlet (405) and an outlet (404) arranged to communicate respectively with the inlet (253) and outlet (254) of the brew head (250) of the beverage preparation machine (201) when the insert (100) is inserted into the machine such that, in use, water from the inlet (253) of the brew head (250) passes upwardly through the inlet (405) of the insert (400) into the brewing volume and such that beverage produced from the water and the quantity of beverage ingredients passes downwardly through the outlet (404) of the insert (100) to flow out of the outlet (254) of the brew head (250). The lower surface of the insert (400) further comprises a RFID or barcode (320) which, in use, is readable by a RFID  or barcode reader of the beverage preparation machine (201) for controlling operation of the beverage preparation machine (201), wherein the barcode (320) or RFID is located on the lower surface of the insert (400) such that a line joining the outlet (404) of the insert (400) to a centre of the barcode (320) or RFID and a line joining the outlet (404) of the insert (400) to the inlet (405) of the insert (400) separated by a minimum angular separation of greater than 70 degrees.
Patent CA-2556149-A1 (CA)
Title: Method for the detection of early b cell populations in vaccine development
Inventor: SCIBELLI ANTONIO
IPC: G01N33/50
Filed: 2005-02-11
Abstract: The present invention discloses an affinity-binding assay comprising a particle having at least four copies of a target molecule and at least two binding molecules specific for said target molecule, wherein a first of said binding molecules is associated with a first label and a second of said binding molecules is associated with a second label, wherein a particle having said first label and a particle having said second label are distinguishable from a particle having both said first and said second label, wherein said first and said second binding molecule each comprise at least two binding regions specific for said target molecule. The present invention also discloses a composition comprising a first binding molecule associated with a first label and a second binding molecule associated with a second label, wherein the signal obtained from said first label and said second label is distinguishable from the combined signal of said first and second label, characterised in that said first and said second binding molecule each comprise at least two binding regions specific for essentially the same target molecule, preferably for essentially the same epitope on said target molecule and a method for selecting a synthetic antigen from a collection of at least three antigens comprising using the disclosed composition and method. The invention further discloses an antigen obtainable by above described method and capable of inducing an early immune response, a kit of parts to perform said method, the use of antigens selected by said methods for use as a vaccine, and the use of antibodies and antigens as a medicament.
Patent CA-2557129-A1 (CA)
Title: Appareil et procede de compression d'un stent
Inventor: EIDENSCHINK TRACEE
IPC: A61F2/06
Filed: 2005-02-02
Abstract: Le stent (120) est revêtu d'une gaine tournante (102), et avant de le charger sur un cathéter, on le comprime ou on en réduit le diamètre à l'aide d'un ou de plusieurs appareils ad hoc (510) dont l'un d'eux comporte une lame (512) en escalier. On peut utiliser pour tenir le stent pendant sa compression un mandrin (520) pouvant présenter une partie expansible, ainsi qu'une gaine (550) le protégeant pendant sa compression et redirigeant les forces de compression vers des point désirés de sa périphérie.
Patent CA-2557824-A1 (CA)
Title: Secure negotiation and encryption module
Inventor: SEDACCA DAVID A
IPC: H04N7/167
Filed: 2005-02-18
Abstract: A digital subscriber communication terminal includes an adaptive output interface having a device key set, which, along with a subscriber device coupled to the adaptive output interface, determines a "shared secret." The adaptive output interface uses the "shared secret" to encrypt content and transmits the content to the subscriber device coupled to the adaptive output interface. The digital subscriber communications terminal includes a processor, a memory having an encrypted device key set and an encrypted device key set decryptor stored therein and a secure element having a key decryptor.  The secure element is adapted to receive the encrypted device key set decryptor and use the key decryptor to decrypt the encrypted device key set decryptor. The device key set decryptor is provided to the processor, which decrypts the encrypted device key set using the device key set decryptor, and the device key set is loaded into the adaptive output interface.